feat(clarity): Improve emitted events for Clarity post-conditions

[ldiego08]

Description

Adds post-condition validation status to Stacks transaction receipts.

Applicable issues

• fixes #4744

Additional info (benefits, drawbacks, caveats)

Checklist

• [x] Test coverage for new or modified code paths
• [ ] Changelog is updated
• [ ] Required documentation changes (e.g., docs/rpc/openapi.yaml and rpc-endpoints.md for v2 endpoints, event-dispatcher.md for new events)
• [ ] New clarity functions have corresponding PR in clarity-benchmarking repo
• [ ] New integration test(s) added to bitcoin-tests.yml